NZ232946A - Preparation of crystalline 17alpha-hydroxy-7alpha methyl-19-nor-17-pregn-5 - Google Patents

Preparation of crystalline 17alpha-hydroxy-7alpha methyl-19-nor-17-pregn-5

Info

Publication number
NZ232946A
NZ232946A NZ232946A NZ23294690A NZ232946A NZ 232946 A NZ232946 A NZ 232946A NZ 232946 A NZ232946 A NZ 232946A NZ 23294690 A NZ23294690 A NZ 23294690A NZ 232946 A NZ232946 A NZ 232946A
Authority
NZ
New Zealand
Prior art keywords
crystalline
pregn
hydroxy
methyl
7alpha
Prior art date
Application number
NZ232946A
Other languages
English (en)
Inventor
Gerard Arnoud Jozef Maria Sas
Doornum Emile Martin Van
Original Assignee
Akzo Nv
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=19854317&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NZ232946(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Akzo Nv filed Critical Akzo Nv
Publication of NZ232946A publication Critical patent/NZ232946A/xx

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/56—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
    • A61K31/565—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids not substituted in position 17 beta by a carbon atom, e.g. estrane, estradiol
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P15/00—Drugs for genital or sexual disorders; Contraceptives
    • A61P15/12—Drugs for genital or sexual disorders; Contraceptives for climacteric disorders
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P15/00—Drugs for genital or sexual disorders; Contraceptives
    • A61P15/18—Feminine contraceptives
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P19/00—Drugs for skeletal disorders
    • A61P19/08—Drugs for skeletal disorders for bone diseases, e.g. rachitism, Paget's disease
    • A61P19/10—Drugs for skeletal disorders for bone diseases, e.g. rachitism, Paget's disease for osteoporosis
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P3/00—Drugs for disorders of the metabolism
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00—Drugs for immunological or allergic disorders
    • A61P37/02—Immunomodulators
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P5/00—Drugs for disorders of the endocrine system

Landscapes

  • Health & Medical Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Epidemiology (AREA)
  • Endocrinology (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Rheumatology (AREA)
  • Reproductive Health (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Immunology (AREA)
  • Diabetes (AREA)
  • Obesity (AREA)
  • Gynecology & Obstetrics (AREA)
  • Hematology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Steroid Compounds (AREA)
  • Medicinal Preparation (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NZ232946A 1989-03-18 1990-03-16 Preparation of crystalline 17alpha-hydroxy-7alpha methyl-19-nor-17-pregn-5 NZ232946A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8900673 1989-03-18

Publications (1)

Publication Number Publication Date
NZ232946A true NZ232946A (en) 1991-08-27

Family

ID=19854317

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ232946A NZ232946A (en) 1989-03-18 1990-03-16 Preparation of crystalline 17alpha-hydroxy-7alpha methyl-19-nor-17-pregn-5

Country Status (17)

Country Link
US (1) US5037817A (fi)
EP (1) EP0389035B1 (fi)
JP (2) JP3139709B2 (fi)
KR (1) KR0183401B1 (fi)
AT (1) ATE98490T1 (fi)
AU (1) AU625083B2 (fi)
CA (1) CA2011452C (fi)
DE (1) DE69005165T2 (fi)
DK (1) DK0389035T3 (fi)
ES (1) ES2062292T3 (fi)
FI (1) FI94865C (fi)
HK (1) HK1002019A1 (fi)
IE (1) IE63051B1 (fi)
MX (1) MX9203787A (fi)
NZ (1) NZ232946A (fi)
PT (1) PT93488B (fi)
ZA (1) ZA901674B (fi)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE180669T1 (de) * 1993-03-05 1999-06-15 Akzo Nobel Nv Verwendung von pregnanderivaten zur behandlung von tumoren
US6242434B1 (en) * 1997-08-08 2001-06-05 Bone Care International, Inc. 24-hydroxyvitamin D, analogs and uses thereof
IL123984A (en) * 1997-04-22 2004-09-27 Akzo Nobel Nv Pharmacological dosage units containing tibolone and carrier pharmacy are acceptable
IL141850A (en) * 1998-10-16 2005-11-20 Akzo Nobel Nv High purity composition comprising (7alpha,17alpha)-17-hydroxy-7-methyl-19-nor-17-pregn-5(10)-3n-20-yn-3-one
CN101543500A (zh) * 1999-03-18 2009-09-30 基因实验室技术公司 Dhea制剂及方法
US7045513B1 (en) 1999-03-18 2006-05-16 Genelabs Technologies, Inc. DHEA composition and method
TWI265167B (en) * 1999-11-29 2006-11-01 Akzo Nobel Nv 3-methylene steroid derivatives
US20040229854A1 (en) * 2000-11-28 2004-11-18 Pieter Haan De Immediate release dosage form for HRT
GB0125061D0 (en) * 2001-10-18 2001-12-12 Norton Healthcare Ltd Pharmaceutical composition
EP1444247B1 (en) * 2001-10-18 2007-06-13 Norton Healthcare Limited Tibolone formulations
PL371181A1 (en) * 2002-01-22 2005-06-13 Akzo Nobel N.V. Tibolone in the treatment of complaints associated with the administration of drugs which prevent the synthesis of endogenous estrogen
GB0304927D0 (en) 2003-03-04 2003-04-09 Resolution Chemicals Ltd Process for the production of tibolone
CN1324041C (zh) * 2003-04-01 2007-07-04 上海迪赛诺医药科技开发有限公司 替勃龙晶型i的制备方法
MXPA05000824A (es) * 2003-05-23 2005-04-28 Akzo Nobel Nv Forma de dosis farmaceutica de liberacion inmediata que contiene tibolona polimorfa.
EP1883648A1 (en) * 2005-05-23 2008-02-06 Newchem S.p.A. Process for the preparation of pure crystalline tibolone
EP1821571A1 (en) * 2006-02-15 2007-08-22 Oticon A/S Loop antenna for in the ear audio device
ITMI20130120A1 (it) * 2013-01-25 2014-07-26 Ind Chimica Srl Processo per la preparazione in forma cristallina di tibolone, (7alfa,17alfa)-17-idrossi-7-metil-19-norpregn-5(10)-en-20-in-3-one
EP3452019B1 (en) 2016-05-04 2021-06-23 Novalon S.A. Use of sugar-alcohols in tibolone compositions

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE665514A (fi) * 1964-06-16
US4933168A (en) * 1975-05-27 1990-06-12 Syntex Pharmaceuticals International Limited Stable, crystalline flunisolide
US4273710A (en) * 1979-05-21 1981-06-16 Syntex Corporation Process for preparing flunisolide
US4447426A (en) * 1982-01-18 1984-05-08 E. R. Squibb & Sons, Inc. Steroid monohydrates, formulations containing same and method
US4391755A (en) * 1982-01-18 1983-07-05 E. R. Squibb & Sons, Inc. Steroid monohydrates, formulations containing same and method
US4701450A (en) * 1984-03-21 1987-10-20 Akzo N.V. Steroids for use as immunomodulators

Also Published As

Publication number Publication date
IE900709L (en) 1990-09-18
FI94865B (fi) 1995-07-31
CA2011452C (en) 1999-05-25
KR0183401B1 (ko) 1999-05-01
MX9203787A (es) 1992-07-01
PT93488A (pt) 1990-11-07
JP3139709B2 (ja) 2001-03-05
ES2062292T3 (es) 1994-12-16
AU5139490A (en) 1990-09-20
EP0389035B1 (en) 1993-12-15
DK0389035T3 (da) 1994-02-14
JP2001139473A (ja) 2001-05-22
US5037817A (en) 1991-08-06
ZA901674B (en) 1990-12-28
IE63051B1 (en) 1995-03-22
FI94865C (fi) 1995-11-10
JPH0347195A (ja) 1991-02-28
CA2011452A1 (en) 1990-09-18
KR900013950A (ko) 1990-10-22
EP0389035A1 (en) 1990-09-26
AU625083B2 (en) 1992-07-02
DE69005165D1 (de) 1994-01-27
FI901328A0 (fi) 1990-03-16
HK1002019A1 (en) 1998-07-24
PT93488B (pt) 1996-02-29
ATE98490T1 (de) 1994-01-15
DE69005165T2 (de) 1994-05-05

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